It appears the bottom cover is not aligned to the screw stud below in the upper case frame as seen here.
[image|3706481]
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So either the cover is not properly aligned or either the cover or upper case frame has become bent somehow.
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So either the cover is not properly aligned or either the cover or upper case frame has become bent somehow. Review this guide for better images and screw sizes [https://www.ifixit.com/Guide/MacBook+Pro+16-Inch+2019+Lower+Case+Replacement/135013]
Can you give us a bit more information on why I assume you popped the bottom cover off as that might offer us why this is not aligned.
It appears the bottom cover is not aligned to the screw stud below in the upper case frame as seen here.
[image|3706481]
So either the cover is not properly aligned or either the cover or upper case frame has become bent somehow.
Can you give us a bit more information on what I assume you popped the bottom cover off as that might offer us why this is not aligned.